Stochastic gravitational background from inflationary phase transitions
We consider true vacuum bubbles generated in a first order phase transition occurring during the slow rolling era of a two field inflation: it is known that gravitational waves are produced by the collision of such bubbles. We find that the epoch of the phase transition strongly affects the characte...
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| Main Authors: | , |
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| Format: | Article (Journal) Chapter/Article |
| Language: | English |
| Published: |
1997
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| In: |
Arxiv
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| Online Access: | Verlag, kostenfrei, Volltext: http://arxiv.org/abs/gr-qc/9709044
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| Author Notes: | Carlo Baccigalupi, Luca Amendola, Pierluigi Fortini & Franco Occhionero |
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